During installation of Ubuntu server 16.04 I created an user called "zabbix".
To install zabbix server and agent i downloaded the sources and compiled it.
Both zabbix server and agent are using the user "zabbix" (it's the configuration by default).
The problem is: I connect by ssh to the server with the user "zabbix" and when i type "exit" (to logout) the zabbix server and agent crashes with the following information on the logs:

zabbix_server [27730]: [file:'selfmon.c',line:375] lock failed: [22] Invalid argument
zabbix_server [27716]: [file:'dbconfig.c',line:5266] lock failed: [22] Invalid argument
zabbix_server [27706]: [file:'log.c',line:238] lock failed: [22] Invalid argument

zabbix_agentd [27796]: [file:'log.c',line:238] lock failed: [22] Invalid argument

As a workaround i just login as another user, but has this issue an official fix?

Thank you.